#VU34098 Path traversal in GitLab Enterprise Edition and Gitlab Community Edition - CVE-2020-10977

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Main Vulnerability Database Vulnerabilities #VU34098

#VU34098 Path traversal in GitLab Enterprise Edition and Gitlab Community Edition - CVE-2020-10977

Published: August 6, 2020 / Updated: May 3, 2021


Vulnerability identifier: #VU34098
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:A/U:Green
CVE-ID: CVE-2020-10977
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vulnerable software:
GitLab Enterprise Edition
Gitlab Community Edition
Software vendor:
GitLab, Inc

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when moving an issue between projects. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.


Remediation

Install update from vendor's website.

External links